Answer:
Atomic Bombs
Explanation:
Those cities were the place where the American Government conducted the Manhattan Project.
That project cost the government around $ 2 Billion with the purpose of creating mass destroying weapons that can turn the tide of war in one's favor. Eventually, it led to the creation of Atomic Bombs.
In the world war 2, US military dropped 2 of those atomic bombs, on the City of Hiroshima and Nagasaki In Japan. Killing around 146,000 people in Hiroshima and 80,000 people in Nagasaki.
This left the Japanese Government with no choice but to surrender, and make United States and its allies as the winner of world war 2.
I think the answer is metal
Answer:
Political cartoonists gained currency during the Civil War, when artist Thomas Nast created some of the most instantly recognizable images in U.S. politics, including Uncle Sam, the Republican elephant and the Democratic donkey. Today, political cartoons remain a staple of newspapers' editorial pages.
Explanation:
please mark this answer as brainliest
Need more information sorry.